The mission of optimism from Helen Keller

 Helen Keller was quoted as saying "Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence."
Optimist International is a worldwide volunteer organization made up of more than 2,500 local Clubs whose Members work each day to make the future brighter by bringing out the best in children, in their communities, and in themselves.  Optimists provide service in their communitites while living by the tenets of the Optimist Creed. 

Promise Yourself
To be so strong that nothing can disturb your peace of mind.
To talk health, happiness, and prosperity to every person you meet.
To make all your friends feel that there is something in them.
To look at the sunny side of everything and make your optimism come true.
To think only of the best, to work only for the best, and to expect only the best.
To be just as enthusiastic about the success of others as you are about your own.
To forget the mistakes of the past and press on to the greater achievements of the future.
To wear a cheerful coutnenance at all times, and give every living creature you meet a smile.
To give so much time to the improvement of yourself that you have no time to criticize others.
To be too large for worry, to noble for anger, too strong for fear, and too happy to permit the presence of trouble.